Gold Index: 40270
Hejian Huanyu Petroleum Machinery Co., Ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
IADC517
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed bearing 5.delivery on time
2013-08-03
IADC637
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-26inches 5.delivery on time
2013-08-04
all types you need
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed non sealed 5.delivery on time
2013-07-22
IADC114
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:rubber sealed metal 5.delivery on time
Huanyu 5 1/8" IADC613
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:3-8blades 5.delivery on time
2013-06-14
17 1/2 437 517 617 627 737
2013-06-27
2013-07-01
3 1/2~ 18 1/2in
1.Competitive Price(larger order, lower price)2.Perfect Quality Control System3.Excellent Sevice 4.Large Business scale
IADC114-117
IADC312
2013-08-02
IADC 137
437 517 617 627 737 111-317
1Certified by ISO9001&API 2Used for water well, oil field 3IADC:114-117,127,437,517,617,637 4.type:sealed /nonsealed 5.delivery on time
IADC437
2013-07-20
IADC427/327/117
IADC415, 617 527,127
2013-06-13
IADC435